Solar Telescopes without Pressure Tuners

The Coronado PST solar telescope is equipped to view the sun with security and safety in mind. Unlike other solar telescopes which use regular optics in conjunction with solar filters, the Coronado PST solar telescope has all its optics, both internal and external, solar oriented.

The Lunt Solar Systems LS60THa Hydrogen-Alpha Telescope comes with a precision aligned 60mm singlet lens and an internal etalon system with tune adjustment that allows a maximum of <0.75 Angstrom bandpass. ... Learn More

The scope has an externally and internally mounted factory matched tunable etalon system for use at both <0.8 Angtroms and <0.55 Angstroms. The optical system has been optimized for the Hydrogen-alpha wavelength.The Double Stack System.. ... Learn More

The scope has an externally and internally mounted factory matched tunable etalon system for use at both <0.8 Angtroms and <0.55 Angstroms. The optical system has been optimized for the Hydrogen-alpha wavelength. The Double Stack System.. ... Learn More

The Coronado PST solar telescope is equipped to view the sun with security and safety in mind. Unlike other solar telescopes which use regular optics in conjunction with solar filters, the Coronado PST solar telescope has all its optics, both internal and external, solar oriented.

Coronado PST: Personal Solar Telescope (<1.0Å ), With CaseThis package includes the PST along with its dedicated hard carry case. A great deal to keep your scope safe while traveling or storing ... Learn More

Built to exacting standards, the Coronado Solar Max II 60mm series of Dedicated Solar telescopes not only provides the user with a telescope with excellent portability but the ideal 60mm aperture greatly increases the resolution of detail on the surface and

Built to exacting standards, the Coronado Solar Max II 60mm series of Dedicated Solar telescopes not only provides the user with a telescope with excellent portability but the ideal 60mm aperture greatly increases the resolution of detail on the surface and ... Learn More